Kukhala ndi Angular Steel Grit
Chitsanzo/Kukula:G12-G150 Φ0.1mm-2.8mm
Tsatanetsatane wa Zamalonda:
Kunyamula Angular Steel Grit kumapangidwa ndi osweka Bearing plates.Chitsulo chokhala ndi Cr, Mo chosowa zinthu, chimakhala ndi kukhazikika kwabwino mkati mwa dongosolo .Kukhala ndi chitsulo cha anguler kumakhala ndi ntchito yokhazikika, kukana kuvala kwakukulu, moyo wake wogwira ntchito ndi nthawi 2.5 utali ngati grit yachitsulo cha carbon high ndi low carbin steel grit.
Zofunika Kwambiri:
| PROJECT | KULAMBIRA | NJIRA YOYESA | |||
| KUPANGA KWA CHEMICAL | C | 0.65-1.2% | P | ≤0.025% | ISO9556: 1989 ISO 439:1982 ISO 629:1982 ISO 10714: 1992 |
| Si | 0.15-0.6% | Cr | 0.2-0.4% | ||
| Mn | 0.45-0.85% | Mo | 0.1-0.15% | ||
| S | ≤0.025% | Ni | / | ||
| MICROTRUCTURE | Homogeneous tampered sorbite | GB/T 19816.5-2005 | |||
| Kuchulukana | ≥7.4g/cm³ | GB/T 19816.4-2005 | |||
| EXTERNALFORM | Lathyathyathya mawonekedwe, ngodya kwambiri, chakuthwa ngodya | Zowoneka | |||
| KUKHALA | HV:600-700(HRC55-60) HV:700-810(HRC60-65) | GB/T 19816.3-2005 | |||
Ubwino ndi Ntchito
① Yokhala ndi grit yachitsulo yokhazikika ndi yokhazikika muzinthu, yopangidwa bwino kwambiri, ndipo imakhala ndi chinthu chosowa kwambiri Cr Mo, Kulimba kwakukulu, makamaka koyenera kupanga zombo ndi mapaipi ndi zina zazikulu zogwirira ntchito.
②Kukhala ndi njira yopangira chitsulo chachitsulo ndi yosiyana, kupanga sikumasintha kapangidwe kazinthu ndi mawonekedwe.
③Imagwiritsidwa ntchito mwapadera kudula granite ndipo imatha kuthandiza makasitomala kuti akwaniritse ntchito yodula mwachangu komanso kudula mosalala chifukwa cha m'mphepete mwake, kukula kwake yunifolomu komanso kukana bwino kuvala.
④Kukhala ndi grit yachitsulo sikophweka kuthyola, fumbi laling'ono, limatha kusintha bwino malo ogwirira ntchito a msonkhano wophulika mchenga, kuchepetsa katundu pa chitetezo cha chilengedwe, ndi thanzi.
⑤Chitsulo chatsopanochi chimapangidwa kuchokera kuzitsulo zodulidwa zomwe zimasunga FORGING STATE, koma osati CASTING STATE.Ndi njira yaukadaulo yozimitsira, kuphwanya, sieving ndi chithandizo chapadera cha kutentha, grit yotere imawonetsa mawonekedwe aang'ono okhala ndi mawonekedwe aabrasive kukana ndi kukhudza ductility.Pakugwiritsa ntchito, zimatsimikiziridwa kuti mawonekedwe aang'ono a grit pang'onopang'ono amakhala arc, omwe ndi oyenera kutsika kwa mpweya wa okosijeni, kuyeretsa pamwamba ndi kuyang'ana pamwamba, kuti apititse patsogolo kwambiri kuphulika kwachangu ndi khalidwe lopaka, komanso kuchepetsa mphamvu ya kinetic. wa utoto, abrasive kumwa ndi zina zotero, komanso kutalikitsa moyo wa kuvala ziwalo.
